<?php

require_once '../ptnhuan-web1/data/users.php';?>

?>
<form method="POST">
    Username<input type="text" name ="username">
    Password<input type="password" name ="password">
    <input type ="submit" name ="submit">
</form>
<?php 
if (isset($_POST['submit'])):?>
<?php
$username = $_POST['username'];
$password = $_POST['password'];
$isOk = FALSE;
$index = -1;
//kiểm tra user :
for($i=0;$i<count($users);$i++){
    if ((strcmp($users[$i]['username'], $username) == 0) &&
        (strcmp($users[$i]['password'], $password) == 0 )) {
        $isOk = TRUE;
        $index = $i;
         }
            
}
//xuất ra lỗi
if ($isOk){
    //Dang nhap thanh cong
    header("Location:http://localhost:82/hnthach-web1/edit.php?uid=".$users[$index]['id']);
}else {
    echo"đăng nhập thất bại";
    
}
?>
<?php endif; ?>



